70422051

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 40861149

約数列:

[1, 3, 7, 21, 41, 89, 123, 267, 287, 623, 861, 919, 1869, 2757, 3649, 6433, 10947, 19299, 25543, 37679, 76629, 81791, 113037, 245373, 263753, 572537, 791259, 1717611, 3353431, 10060293, 23474017, 70422051]

約数ペア:

[(1, 70422051), (3, 23474017), (7, 10060293), (21, 3353431), (41, 1717611), (89, 791259), (123, 572537), (267, 263753), (287, 245373), (623, 113037), (861, 81791), (919, 76629), (1869, 37679), (2757, 25543), (3649, 19299), (6433, 10947)]